Penggayaan APA
READ, John A S. (1981).
Direction in language testing .
Singapura:
Singapore university press .
Chicago Style
READ, John A S.
Direction in language testing.
Singapura:
Singapore university press ,
1981.
Buku.
MLA Style
READ, John A S.
Direction in language testing.
Singapura:
Singapore university press ,
1981.
Buku.
Turabian Style
READ, John A S.
Direction in language testing.
Singapura:
Singapore university press ,
1981.
Buku.